#FBE77B#FBE77B

#FBE77B is a very light, vivid yellow. Relative luminance 0.791; OKLCH L 92.3% C 0.131 H 99.0°. Best body text is #000000 at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#FBE77B
RGB	rgb(251, 231, 123)
HSL	hsl(51, 94%, 73%)
HSV	hsv(51, 51%, 98%)
CMYK	cmyk(0%, 8%, 51%, 1.6%)
CIE-LAB	lab(91.28, -6.74, 54.51)
CIE-LCH	lch(91.28, 54.93, 97.05°)
OKLab	oklab(92.25% -0.0205 0.129)
OKLCH	oklch(92.25% 0.131 99)
XYZ	xyz(71.9370, 79.0938, 30.2124)
Luminance	0.7909 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBE77B #7B8FFB

analogous

#FBA77B #FBE77B #CFFB7B

triadic

#FBE77B #7BFBE7 #E77BFB

tetradic

#FBE77B #7BFBA7 #7B8FFB #FB7BCF

square

#FBE77B #7BFBA7 #7B8FFB #FB7BCF

split-complementary

#FBE77B #7BCFFB #A77BFB

monochromatic

#F4CF07 #F9DC40 #FBE77B #FDF2B6 #FEFAE1

Accessibility & contrast

On white

1.25

#FBE77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.82

#FBE77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBE77B

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBE77B	#FFFFFF	#000000	##000000
##FBE77B	1.00	1.25	16.82	16.82
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.82	21.00	1.00	1.00
##000000	16.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E271

Deuteranopia (green-blind)

#FFE980

Tritanopia (blue-blind)

#FFD9CE

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #fbe77b;
/* rgb */ color: rgb(251, 231, 123);
/* oklch */ color: oklch(92.3% 0.131 99.0);

Tailwind

colors: {
  custom: {
    50: '#ffeea3',
    500: '#fbe77b',
    950: '#000000',
  },
}

SCSS

$custom: #fbe77b;
$custom-light: #ffeea3;
$custom-dark: #000000;

JSON

{
  "hex": "#fbe77b",
  "rgb": {
    "r": 251,
    "g": 231,
    "b": 123
  },
  "hsl": {
    "h": 50.625,
    "s": 94.118,
    "l": 73.333
  },
  "oklch": {
    "l": 0.9225,
    "c": 0.1306,
    "h": 99
  },
  "luminance": 0.79091
}

Semantic roles & 50–950 ramp

primary

#FBE77B

secondary

#425AD8

accent

#24E600

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#18160F

muted

#868480

Preview Lab

Preview with #FBE77B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →